Delphi and C++ Builder camera component for iOS.
uses AVFoundation framework
supports native video preview
supports native barcode detection (EAN, QR Code, Data Matrix, Aztec, UPC-E, PDF417, ITF 14, etc.)
supports native face detection
available for Delphi/C++ Builder XE8 - 10.3
source code included in registered version
royalty free distribution in applications

Delphi and C++ Builder serial communication library for USB connected devices for Android.

uses usb-serial-for-android library
supports FT232R, CDC/ACM (Arduino Uno), CP2102 and CH34x chips
no special root access privileges needed
available for Delphi/C++ Builder XE6 - 10.3
source code included in registered version
royalty free distribution in applications

Delphi and C++ Builder serial communication library for USB connected devices for Android.

uses usb-serial-for-android library
supports FT232R, CDC/ACM (Arduino Uno), CP2102 and CH34x chips
no special root access privileges needed
available for Delphi/C++ Builder XE6 - 10.3
source code included in registered version
royalty free distribution in applications

Delphi and C++ Builder optical barcode recognition library.

FEATURES

Uses ZXing.Net library https://zxingnet.codeplex.com
Supports UPC-A, UPC-E, EAN-8, EAN-13, Code 39, Code 93,
Code 128, Codabar, ITF, RSS-14, RSS-Expanded, QR Code,
Data Matrix, Aztec and PDF 417 barcodes
Requires Microsoft .NET Framework 4 or higher
Supports Windows 32 and Windows 64
Available for Delphi/C++ Builder 7 - 10.1
Source code included in full version
Royalty free distribution in applications